CVE-2012-2948

N/A Unknown
Published: June 02, 2012 Modified: April 29, 2026
View on NVD

Description

chan_skinny.c in the Skinny (aka SCCP) channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) by closing a connection in off-hook mode.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://archives.neohapsis.com/archives/bugtraq/2012-05/0145.html
Source: cve@mitre.org
http://downloads.asterisk.org/pub/security/AST-2012-008.html
Source: cve@mitre.org
http://secunia.com/advisories/49303
Source: cve@mitre.org
http://www.debian.org/security/2012/dsa-2493
Source: cve@mitre.org
http://www.securityfocus.com/bid/53723
Source: cve@mitre.org
http://www.securitytracker.com/id?1027103
Source: cve@mitre.org
https://exchange.xforce.ibmcloud.com/vulnerabilities/75937
Source: cve@mitre.org
http://archives.neohapsis.com/archives/bugtraq/2012-05/0145.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://downloads.asterisk.org/pub/security/AST-2012-008.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/49303
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2012/dsa-2493
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/53723
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1027103
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/75937
Source: af854a3a-2127-422b-91ae-364da2661108

14 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.1%
80th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-399

Affected Vendors

sangoma asterisk

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